The treatment of foot swelling is as follows: 1. treatment of the cause: identify the cause of foot swelling before treatment, common causes include cardiogenic, nephrogenic, malnutrition, endocrine or idiopathic edema; 2. adjustment of living habits: the usual life and living can be prevented, such as avoiding prolonged standing, diet, pay attention to a light diet, do not eat food that tastes too heavy, as well as appropriate exercise. 3. drug treatment: under the guidance of a doctor Under the guidance of the doctor for a short period of time small dose diuretic treatment, such as common furosemide, spironolactone, dihydrocotrimoxazole, etc.. But the most critical thing is to treat the cause of the disease, the emergence of foot swelling must be taken seriously, do not delay the diagnosis and treatment of the disease because of minor problems.